471445898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161123}}^1$

素因数の和:161162

約数の個数: 32

約数和(自身を含む): 928074240

約数和(自身を除く): 456628342

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 161123, 322246, 1127861, 1772353, 2255722, 3061337, 3544706, 6122674, 12406471, 21429359, 24812942, 33674707, 42858718, 67349414, 235722949, 471445898]

約数ペア:

[(1, 471445898), (2, 235722949), (7, 67349414), (11, 42858718), (14, 33674707), (19, 24812942), (22, 21429359), (38, 12406471), (77, 6122674), (133, 3544706), (154, 3061337), (209, 2255722), (266, 1772353), (418, 1127861), (1463, 322246), (2926, 161123)]